kernel/drivers/gpu/drm/msm/hdmi, branch linux-5.1.y

Merge tag 'drm-misc-next-2019-01-16' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

2019-01-17T23:31:28Z

drm-misc-next for 5.1: UAPI Changes: - New fourcc identifier for ARM Framebuffer Compression v1.3 Cross-subsystem Changes: Core Changes: - Reorganisation of drm_device and drm_framebuffer headers - Cleanup of the drmP inclusion - Fix leaks in the fb-helpers - Allow for depth different from bpp in fb-helper fbdev emulation - Remove drm_mode_object from drm_display_mode Driver Changes: - Add reflection properties to rockchip - a bunch of fixes for virtio - a bunch of fixes for dp_mst and drivers using it, and introduction of a new refcounting scheme - Convertion of bochs to atomic and generic fbdev emulation - Allow meson to remove the firmware framebuffers [airlied: patch rcar-du to add drm_modes.h] Signed-off-by: Dave Airlie From: Maxime Ripard Link: https://patchwork.freedesktop.org/patch/msgid/20190116200428.u2n4jbk4mzza7n6e@flea

drm: bridge: Constify mode arguments to bridge .mode_set() operation

2019-01-14T01:51:14Z

The mode and ajusted_mode passed to the bridge .mode_set() operation should never be modified by the bridge (and are not in any of the existing bridge drivers). Make them const to make this clear. Signed-off-by: Laurent Pinchart Reviewed-by: Daniel Vetter

Merge drm/drm-next into drm-misc-next

2019-01-11T15:32:10Z

drm-next has been forwarded to 5.0-rc1, and we need it to apply the damage helper for dirtyfb series from Noralf Trønnes. Signed-off-by: Maxime Ripard

drm/edid: Pass connector to AVI infoframe functions

2019-01-10T17:01:06Z

Make life easier for drivers by simply passing the connector to drm_hdmi_avi_infoframe_from_display_mode() and drm_hdmi_avi_infoframe_quant_range(). That way drivers don't need to worry about is_hdmi2_sink mess. v2: Make is_hdmi2_sink() return true for sil-sii8620 Adapt to omap/vc4 changes Cc: Alex Deucher Cc: "Christian König" Cc: "David (ChunMing) Zhou" Cc: Archit Taneja Cc: Andrzej Hajda Cc: Laurent Pinchart Cc: Inki Dae Cc: Joonyoung Shim Cc: Seung-Woo Kim Cc: Kyungmin Park Cc: Russell King Cc: CK Hu Cc: Philipp Zabel Cc: Rob Clark Cc: Ben Skeggs Cc: Tomi Valkeinen Cc: Sandy Huang Cc: "Heiko Stübner" Cc: Benjamin Gaignard Cc: Vincent Abriou Cc: Thierry Reding Cc: Eric Anholt Cc: Shawn Guo Cc: Ilia Mirkin Cc: amd-gfx@lists.freedesktop.org Cc: linux-arm-msm@vger.kernel.org Cc: freedreno@lists.freedesktop.org Cc: nouveau@lists.freedesktop.org Cc: linux-tegra@vger.kernel.org Signed-off-by: Ville Syrjälä Acked-by: Thierry Reding Acked-by: Russell King Reviewed-by: Laurent Pinchart Reviewed-by: Jani Nikula Link: https://patchwork.freedesktop.org/patch/msgid/20190108172828.15184-1-ville.syrjala@linux.intel.com

Merge tag 'drm-next-2018-12-14' of git://anongit.freedesktop.org/drm/drm

2018-12-25T19:48:26Z

Pull drm updates from Dave Airlie: "Core: - shared fencing staging removal - drop transactional atomic helpers and move helpers to new location - DP/MST atomic cleanup - Leasing cleanups and drop EXPORT_SYMBOL - Convert drivers to atomic helpers and generic fbdev. - removed deprecated obj_ref/unref in favour of get/put - Improve dumb callback documentation - MODESET_LOCK_BEGIN/END helpers panels: - CDTech panels, Banana Pi Panel, DLC1010GIG, - Olimex LCD-O-LinuXino, Samsung S6D16D0, Truly NT35597 WQXGA, - Himax HX8357D, simulated RTSM AEMv8. - GPD Win2 panel - AUO G101EVN010 vgem: - render node support ttm: - move global init out of drivers - fix LRU handling for ghost objects - Support for simultaneous submissions to multiple engines scheduler: - timeout/fault handling changes to help GPU recovery - helpers for hw with preemption support i915: - Scaler/Watermark fixes - DP MST + powerwell fixes - PSR fixes - Break long get/put shmemfs pages - Icelake fixes - Icelake DSI video mode enablement - Engine workaround improvements amdgpu: - freesync support - GPU reset enabled on CI, VI, SOC15 dGPUs - ABM support in DC - KFD support for vega12/polaris12 - SDMA paging queue on vega - More amdkfd code sharing - DCC scanout on GFX9 - DC kerneldoc - Updated SMU firmware for GFX8 chips - XGMI PSP + hive reset support - GPU reset - DC trace support - Powerplay updates for newer Polaris - Cursor plane update fast path - kfd dma-buf support virtio-gpu: - add EDID support vmwgfx: - pageflip with damage support nouveau: - Initial Turing TU104/TU106 modesetting support msm: - a2xx gpu support for apq8060 and imx5 - a2xx gpummu support - mdp4 display support for apq8060 - DPU fixes and cleanups - enhanced profiling support - debug object naming interface - get_iova/page pinning decoupling tegra: - Tegra194 host1x, VIC and display support enabled - Audio over HDMI for Tegra186 and Tegra194 exynos: - DMA/IOMMU refactoring - plane alpha + blend mode support - Color format fixes for mixer driver rcar-du: - R8A7744 and R8A77470 support - R8A77965 LVDS support imx: - fbdev emulation fix - multi-tiled scalling fixes - SPDX identifiers rockchip - dw_hdmi support - dw-mipi-dsi + dual dsi support - mailbox read size fix qxl: - fix cursor pinning vc4: - YUV support (scaling + cursor) v3d: - enable TFU (Texture Formatting Unit) mali-dp: - add support for linear tiled formats sun4i: - Display Engine 3 support - H6 DE3 mixer 0 support - H6 display engine support - dw-hdmi support - H6 HDMI phy support - implicit fence waiting - BGRX8888 support meson: - Overlay plane support - implicit fence waiting - HDMI 1.4 4k modes bridge: - i2c fixes for sii902x" * tag 'drm-next-2018-12-14' of git://anongit.freedesktop.org/drm/drm: (1403 commits) drm/amd/display: Add fast path for cursor plane updates drm/amdgpu: Enable GPU recovery by default for CI drm/amd/display: Fix duplicating scaling/underscan connector state drm/amd/display: Fix unintialized max_bpc state values Revert "drm/amd/display: Set RMX_ASPECT as default" drm/amdgpu: Fix stub function name drm/msm/dpu: Fix clock issue after bind failure drm/msm/dpu: Clean up dpu_media_info.h static inline functions drm/msm/dpu: Further cleanups for static inline functions drm/msm/dpu: Cleanup the debugfs functions drm/msm/dpu: Remove dpu_irq and unused functions drm/msm: Make irq_postinstall optional drm/msm/dpu: Cleanup callers of dpu_hw_blk_init drm/msm/dpu: Remove unused functions drm/msm/dpu: Remove dpu_crtc_is_enabled() drm/msm/dpu: Remove dpu_crtc_get_mixer_height drm/msm/dpu: Remove dpu_dbg drm/msm: dpu: Remove crtc_lock drm/msm: dpu: Remove vblank_requested flag from dpu_crtc drm/msm: dpu: Separate crtc assignment from vblank enable ...

drm: msm: Use DRM_DEV_* instead of dev_*

2018-12-11T18:05:22Z

Use DRM_DEV_INFO/ERROR/WARN instead of dev_info/err/debug to generate drm-formatted specific log messages so that it will be easy to differentiate in case of multiple instances of driver. Signed-off-by: Mamta Shukla Signed-off-by: Rob Clark

drm/msm/hdmi: Drop pointless static qualifier in msm_hdmi_bind()

2018-12-03T13:46:14Z

There is no need to have the 'struct hdmi_platform_config *hdmi_cfg' variable static since new value always be assigned before use it. Signed-off-by: YueHaibing Signed-off-by: Rob Clark Signed-off-by: Sean Paul

drm/msm/hdmi: Enable HPD after HDMI IRQ is set up

2018-12-03T13:46:13Z

SoCs that contain MDP5 have a top level wrapper called MDSS that manages locks, power and irq for the sub-blocks within it. Irq for HDMI is also routed through the MDSS. Shortly after the Hot Plug Detection (HPD) is enabled in HDMI, HDMI interrupts are recieved by the MDSS interrupt handler. However at this moment the HDMI irq is still not mapped to the MDSS irq domain so the HDMI irq handler cannot be called to process the interrupts. This leads to a flood of HDMI interrupts on CPU 0. If we are lucky to have the HDMI initialization running on a different CPU, it will eventually map the HDMI irq to MDSS irq domain, the next HDMI interrupt will be handled by the HDMI irq handler, the interrupt flood will stop and we will recover. If the HDMI initialization is running on CPU 0, then it cannot complete and there is nothing to stop the interrupt flood on CPU 0. The system is stuck. Fix this by moving the HPD enablement after the HDMI irq is mapped to the MDSS irq domain. Signed-off-by: Todor Tomov Signed-off-by: Rob Clark Signed-off-by: Sean Paul

drm: Convert to using %pOFn instead of device_node.name

2018-10-01T08:16:39Z

In preparation to remove the node name pointer from struct device_node, convert printf users to use the %pOFn format specifier. For drm_modes.c, the full node path is already printed out, so printing just the node name a 2nd time is redundant and can be removed. Cc: Gustavo Padovan Cc: Maarten Lankhorst Cc: Sean Paul Cc: David Airlie Acked-by: Rob Clark Cc: dri-devel@lists.freedesktop.org Cc: linux-arm-msm@vger.kernel.org Cc: freedreno@lists.freedesktop.org Signed-off-by: Rob Herring Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20180928225044.20132-1-robh@kernel.org

drm/msm: update generated headers

2018-08-10T22:49:18Z

Resync generated headers to pull in a6xx registers. Signed-off-by: Rob Clark